71366337

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59621}}^1$

素因数の和:59653

約数の個数: 24

約数和(自身を含む): 124013760

約数和(自身を除く): 52647423

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 59621, 178863, 417347, 536589, 1132799, 1252041, 3398397, 3756123, 7929593, 10195191, 23788779, 71366337]

約数ペア:

[(1, 71366337), (3, 23788779), (7, 10195191), (9, 7929593), (19, 3756123), (21, 3398397), (57, 1252041), (63, 1132799), (133, 536589), (171, 417347), (399, 178863), (1197, 59621)]